Functions- Intro

https://vimeo.com/547649540

Functions are reusable blocks of code that group together sequences of statements to perform a specific task. In computer programming, we want to avoid writing the same block of code multiple times if it can be avoided. It is much easier to reuse a block of code the next time we need to perform the same task. Over the next few lessons, we will be learning about JavaScript functions and how they can make our code concise.

Instructions: 

  1. Click the play button to watch the video lesson.
  2. Watch the lesson as many times as needed.
  3. Code along with the instructor using the integrated code editor in the center of your screen.
  4. You can use the Run button beneath the code editor to test your code.
  5. Output from the code that you have written will appear in the panel on the right side of your screen.

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